- EOL
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Attention! The product has been discontinued. Check other products incategory. |
Description
Grove LED Driver HT16K33 Matrixis based on I2C, which allowsto controlthe matrixLED. ModuleHT16K33can control 128 LEDs in a matrix of 16 × 8. For communication it uses the popular ProtocolI2Cor cable Grove, which is included in the kit.The system is supplied with the voltage from3.3 V to 5 V, communicates throughan I2C interface.
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The product is compatible withArduino |
Feature
- Built-in RC oscillator
- R / W auto-increment addressing
- Up to 8 x 8 matrix
- I2C interface
Application
- Industrial control indicators
- Digital clocks, thermometers, counters, multimeters
- Combos
- VCRs
- Readers
- Other consumer applications
- LED displays
Set includes
- 1 x Grove - LED Matrix Driver (HT16K33)
- 1 x Grove Cable
| no . | Description |
|---|---|
| 1. | Clock line of I2C interface. |
| 2. | Data line of I2C interface. |
| 3. | Supply voltage: from 3.3 V to 5 V. |
| 4. | The ground of the system. |
Technical specification
| Attribute | Value |
|---|---|
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Voltage |
3.3 V / 5 V |
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Supported matrix format |
8 x 8 |
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Operating temperature |
-40～85℃ |
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Storage temperature |
-50～125℃ |
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Operating temperature |
-40～85℃ |
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Communication interfaces |
I2C |
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I2C address |
0x70 (default)
0x71~0x77(customizable)
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Useful links |
